38285965000 has 160 divisors (see below), whose sum is σ = 92188990080. Its totient is φ = 14894432000.

The previous prime is 38285964961. The next prime is 38285965009. The reversal of 38285965000 is 56958283.

It is not an unprimeable number, because it can be changed into a prime (38285965009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 46294587 + ... + 46295413.

It is an arithmetic number, because the mean of its divisors is an integer number (576181188).

Almost surely, 2^38285965000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38285965000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46094495040).

38285965000 is an abundant number, since it is smaller than the sum of its proper divisors (53903025080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38285965000 is a wasteful number, since it uses less digits than its factorization.

38285965000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097 (or 1078 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 46.

The spelling of 38285965000 in words is "thirty-eight billion, two hundred eighty-five million, nine hundred sixty-five thousand".